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[2-(4-Methyl-piperazin-1-ylmeth-yl)phen-yl]diphenyl-phosphane.

ABSTRACT: In the title compound, C(24)H(27)N(2)P, the P atom is bonded to three C atoms in a trigonal-pyramidal geometry. The overall ?-trigonal-bipyramidal coordination of the P atom is established when the contribution of the electron lone pair and of the N-P donor-acceptor distance of 3.051?(3)Å are considered. The 4-methyl-piperazinyl ring adopts a chair conformation. Intra- and inter-molecular C-H?? hydrogen bonding leads to the consolidation of the structure.

SUBMITTER: Covaci A

PROVIDER: S-EPMC2971789 | biostudies-literature | 2009 Nov

REPOSITORIES: biostudies-literature

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[2-(4-Methyl-piperazin-1-ylmeth-yl)phen-yl]diphenyl-phosphane.

Covaci Ancuţa A Raţ Ciprian I CI Silvestru Cristian C

Acta crystallographica. Section E, Structure reports online 20091125 Pt 12

In the title compound, C(24)H(27)N(2)P, the P atom is bonded to three C atoms in a trigonal-pyramidal geometry. The overall Ψ-trigonal-bipyramidal coordination of the P atom is established when the contribution of the electron lone pair and of the N-P donor-acceptor distance of 3.051 (3)Å are considered. The 4-methyl-piperazinyl ring adopts a chair conformation. Intra- and inter-molecular C-H⋯π hydrogen bonding leads to the consolidation of the structure. ...[more]

PMID: 21578904

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